江西11选5

GUANYUWOMEN

最新资讯

ZUIXINZIXUN

浅议铸造产品的气孔缺陷
2018/5/10 阅读次数:[624]

PIXIAQIKONGDADUOSHUQINGKUANGXIASHIYOUDUOGEZHIJINGWEI1-3mmDEXIAOQIKONG,CHENGCHUANHENGLIEYUZHUJIANBIAOMIANYIXIA1-3mmCHU。QIKONGNEIBIGUANGHUA,CHENGJUNYUNFENBUZAIZHUJIANSHANGBIAOMIANHUOYUANLINEIJIAODAODEBUWEI,DANZAIZHUJIANCEMIANHEDIBUYEOUERCUNZAI。YIBANWEIYUANQIUXING、TUANQIUXING、LEIDIXING、ZHANGZHENXING。ZAIZHUTAISHI,PIXIAQIKONGBUYIBEIFAXIAN;DANSHI,ZHUJIANJINGRECHULIHOU,HUOSHIJINGJIXIEJIAGONGHOUZEXIANLU。QIKONGDECHENGYINHENDUO,




XINGCHENGDEYUANYINYIJIFANGZHICUOSHI



1、KONGZHITIEYEZHILIANG


(1) KONGZHICANLIULVLIANG


SHIXINGQIUMOZHUTIEJIANDEWEIXIANCANLIULVLIANGWEI0.03%-0.05%,CISHIHUICHUXIANPIXIAQIKONG,XIAOYU0.03%SHI,YIBANBUHUICHUXIAN。ZAIBUYINGXIANGJINXIANGZUZHIDEQIANTIXIA,JIAOZHUQIANTIANJIA0.2%YISHANGDELV,JIUKEYIXIAOCHUPIXIAQIKONG。DANSHIZHUTIEZHONGDELVZHUYAOLAIZIYUNYUJI,SHIXINGYUNYUDEQIUMOZHUTIEJIAN,ZAITIEYEZHONGJIARUGUODUODEGUITIEYUNYUJISHI,ZESHIZHUJIANCHANSHENGPIXIAQIKONGDEYUANYINZHIYI。


(2) KONGZHITAILIANG


ZHUTIEZHONGCANLIULVHECANLIUTAIDOUYOUSHI,GUOLIANGDECANLIUTAIHUISHIZHUTIECHANSHENGYANZHONGDEPIXIAQIKONG。QIUMOZHUTIEJIANCANLIULVLIANGXIAOYU0.03%SHI,YIBANBUCHUXIANPIXIAQIKONG,RUOCISHICANLIUTAIHANLIANGCHAOGUO0.01%SHI,ZEHUICHANSHENGPIXIAQIKONG。TAILVGONGTONGZUOYONGXIA,JIAJUJIEMIANSHUIQIHAIYUAN,SHIDEJIEMIANTIEYEHANQINGLIANGGENGGAO,GENGYIXINGCHENGPIXIAQIKONG。CANLIUTAIZHUYAOLAIZIRONGLIANLULIAOSHENGTIEDING,YINGZHUYISHENGTIEDINGDEHANTAILIANG,HANTAILIANGGAODEYUDIDEDAPEISHIYONG,KONGZHITAILIANG。


(3)JIANSHAOLIUHANLIANG


江西11选5 MENG、LIU DUIYUSHIXINGQIUMOZHUTIEJIAN,CONGFANGZHIPIXIAQIKONGDEJIAODULAIJIANG,LIUYUANSUSHIYOUHAIYUANSU。DANGLIUYUANSUHANLIANGCHAOGUO0.094%SHIRONGYICHANSHENGPIXIAQIKONG,LIUHANLIANGYUEGAO,CHUXIANQUEXIANDEQINGKUANGYUEYANZHONG。CHUCIZHIWAI,CHANSHENGDEH2SKENENGHUISHIQUEXIANGENGJIAYANZHONG。QIUHUACHULIZHIHOUCHANSHENGDEYANGHUAWU、LIUHUAWUZHA,QINGLIGANJING。FOUZECHANSHENGZAIJIEMIANCHUCHANSHENGH2SQITIYEHUIXINGCHENGPIXIAQIKONG,ZHEIZHONGPIXIAQIKONGZHOUWEIDESHIMOQIUHUABULIANG。


(4)TIANJIAXITUYUANSU


江西11选5 JIARUXITUYUANSUNENGGOUTUOYANG、TUOLIU,TIGAOZHUTIEYETAIDEBIAOMIANZHANGLI,NENGGOUYOUXIAODEFANGZHIPIXIAQIKONGDECHANSHENG。QIUMOZHUTIEYIBANYONGXITUMEIGUITIEHEJINZUOQIUHUAJI,JIAOZHUQIANTIEYEZHONGJIADI(Te)0.002%(20ppm),JIARULIANGHENSHAOJIUKEYIQIDAOMINGXIANDEXIAOGUO。



(5)KONGZHIJIAOZHUWENDU


江西11选5 WEIFANGZHIQIUMOZHUTIEJIANCHANSHENGPIXIAQIKONG,XUANZEZHENGQUEDEJIAOZHUWENDU,BIMIANLUORUWEIXIANDEJIAOZHUWENDUFANWEI(WEIXIANJIAOZHUWENDU1310℃-1250℃)。 (6)KONGZHITIEYEYUANSHIHANQINGLIANGSHIJIANZHENGMINGDANGTIEYEHANQINGLIANGDAO4-5ppm,CISHIYICHANSHENGPIXIAQIKONG,YIBANYUANSHITIEYEHANQINGLIANGKONGZHIZAI2-2.5ppmYIXIA,KAILUHOU1.5-3.5XIAOSHINEI,HANQINGLIANGJIAOGAOBUSHIYIJIAOZHU。





2、ZHUXINGYINSUDEKONGZHI


江西11选5 (1)KONGZHIXINGSHAHANSHUILIANG

SHIXINGXINGSHADESHUIFEN、SIZHANTUHEFUJIAWU SHUIFENYINGSHAOYU5%,DANGSHUIFENCONG4.5%DAO6.5%SHI,QIUMOZHUTIEDEPIXIAQIKONGCHUXIANDEJILVHUIZENGJIA7-10BEI。ZAISHAXINGZHONGTIANJIAMEIFEN(4%-6%)、CHITIEKUANGFEN(2%)、ERFUHUAAN(2%-2.5%)DENGGEZHONGFUJIAWUDOUYOULIYUFANGZHIPIXIAQIKONG。


(2)XINGSHAWENDU

LIUSHUIXIANSHENGCHANSHI,DUIYUPIXIAQIKONGFEICHANGMINGANDEQIUMOZHUTIE,BUNENGYONGMAOREQIWENDUCHAOGUO35℃DERESHAZAOXING,FOUZEJIYIZAIZHUJIANGUOREBUWEICHUXIANPIXIAQIKONG,BUJIEJUEREXINGSHAZAOXINGWENTI,QITAFANGZHICUOSHIDEXIAOGUOBULIXIANG。YINCIZAISHACHULIXITONGSHEJISHANGJIUSHAHUIYONGDESHALENGQUEZHUANGZHI,RONGLIANGZUGOUDEZHUSHADOUDENGSHEBEISHESHI,GONGYISHANGDINGSHITIANJIAXINSHAJIHELIDESHIXINGXINGSHABIHOUDUDENG,BAOZHENGSHENGCHANZHIZAOSHIBUCHUXIANREXINGSHAZAOXINGDEWENTI。



(3)XINGQIANGBIAOMIANDOUFURONGJIFEN

江西11选5 CHANGYONGDERONGJIFENSHIBINGJINGSHIFENHUOZHEFUHUANAFEN,JUYOUGUANTONGJI,DOUFUDEFUHUANAFENDETONGBUDOUFUDEXIANGBIJIAO,KESHIQIUMOZHUTIEPIXIAQIKONGCHANSHENGDEQUEXIANYOU25%JIANGZHI5%,YOULIDEJIANSHAOPIXIAQIKONG。


江西11选5 (4)XINGSHAZHONGJIARUSHILIANGMEIFEN

XINGSHAJIARUMEIFEN4-5%JIAOZHUSHIMEIFENZAIJINSHUZHUXINGJIEMIANXINGCHENGHAIYUANXINGQIMO,BUJINKEYIFANGZHIZHUJIANZHANSHA,ERQIEKENENGDIZHILEJIEMIANSHUIQIDEFANYING,YESHIFANGZHIPIXIAQIKONG。LINGWAIYEKEYIJIARULIQING2%HUOMUXIEFEN2%-3%LAIFANGZHIPIXIAQIKONG。

   上一篇:铝合金熔炼与浇注   

客服专线:13770236448

联系人: 鲍经理 13770236448
电 话:0515-87102988
地 址:江苏省盐城市大丰区经济开发区新团工业园
邮 箱:13770236448@163.com
开户行:大丰区中行营业部
账 号:474158208298

关于我们

  SHIDUONIANLAI,YANCHENGSHIDAFENGZHONGXINGZHUZAOCAILIAOYOUXIANGONGSISHIZHONGJIANCHIFAZHANTULIAOCAILIAOJISHU,FUWUYUGUOJIAKEXUEFAZHANZHANLVE,ZHUANYECONGSHIZHUZAOTULIAODEJISHUKAIFAHEYANJIU;CONGZUICHUDECHUNJIPUTONGZHUGANGTULIAOFAZHANZHIBAOKUOGAOYINGFENCHUNJITULIAO、FUHETULIAO、SHUIJITULIAO、GAOXINGNENGTULIAO、XIAOSHIMOTULIAO、XIAOSHIMOKUAIGANTULIAO、VFATULIAO、JINSHUMOTULIAO、KANGMAIWENTULIAO、JILENGTULIAODENGQIDALEISISHIDUOGEPINZHONGDEYANFAHESHENGCHAN,WEITUIJINCHANYEFAZHANHETISHENGZHUJIANCHANPINSHENGJIZUOCHULEGONGXIAN,XIANYICHENGWEIZHUZAOXINGYEZHUZAOYONGTULIAODEGUGANQIYE;SHIZHONGJIANCHITUIJINXINGYEJISHUJINBU,TISHENGQIYEJINGZHENGLI。SHIZHONGJIANCHIKEJIYUJINGJIXIANGJIEHE,FAZHANZHIJINXINGCHENGLE“WUSHI、CHUANGXIN、WEIZHI、ZHICHENG”DEQIYEJINGSHEN,CHENGXIANCHUGONGTONGCHUANGZAOJIAZHI、GONGLEIGONGXIANGDEXINJUMIAN。

  DANGJINXINCAILIAOJISHUJICHANPINYICHENGWEITISHENGCHANYEJINGZHENGLIDEZHONGYAOZHICHENGHEFAZHANZHANLVEXINGXINXINGCHANYEDEJICHU。MIANDUI********DEJIYUYUTIAOZHAN,WOMENJIANGJIANCHI“CHUANGXINQUDONG,ZHUANXINGFAZHAN”,ZAICHUANCHENGHEFAYANGQIANSHINIANSUOJILEIDECHUANTONGDIYUNDEJICHUSHANG,YISHENHUAGAIGEWEIDONGLI,ZHELIYUTISHENGFUWUGUOJIAZHANLVE、JUJIAOCHANYEFAZHANSUOXUDEGUANJIANCAILIAODECHUANGXIN,BUDUANXISHOUQITAQIYEDEXIANJINLINIAN;ZHELIYUPEIYUGAOJISHUXINCAILIAOJINGPIN,WENZHONGQIUJIN,ZUOQIANGXINCAILIAOTULIAOCHANYE;ZHELIYUANZHAOXIANDAIFUWULINIAN,ZUOYOUZUOHAOZISHENYUANFUCAILIAODEJIANCEHECAILIAOJISHUFUWU,ZHELIYUZHUDONGRONGRUGEJIJISHUCHUANGXINTIXI,TUIJINXINGYEJISHUJINBU;NULITISHENGZISHENPINZHI、GUANJIANJISHU、GONGXINGJISHUJIXINCAILIAOZHUANHUAWEICHANPINDETUIJIN。

江西11选5  ZAIKEJIGAOSUFAZHANDEJINTIAN,WOMENJIANGJIXUKULIANNEIGONG,YIXIANYOUCHENGSHUJISHUHEXIANDAIFUWUYEWEIYITUO,WEIZHANLVEXINGXINXINGCHANYEDEFAZHANHEZHONGDAGONGCHENGJIANSHE,WEIGONGTONGPUXIEGONGSIFAZHANDEXINPIANZHANG,WEISHIXIANWEIDADE“ZHONGGUOMENG”ZUOCHUJIJI、GENGDADEGONGXIAN。

江西11选5 | 检测设备 | 荣誉资质 | 厂容厂貌 | 施工视频 |
铸铝涂料系列 | 铸铁涂料系列 | 铸钢涂料系列 |
最新资讯 | 铸造知识 |